170 BuUetin de la Société entomologùjue de France. 



Spolia Zeijlanica VJII, XXXI, 1912. © 



Steitinrr Eniomologische Zeitung 73. II, 1912. — Krober (0.) : Die 

 Tlicreviden Nordamerikas ; p. 209. — Krûger (L.) : Osmylidae : 

 Beitrage zu oinor Monographie der Neuropteren-Familie der Osmy- 

 liden: p. 319. — Ohaus (F.) : Beilriige zur Kenntnis der Ruteli- 

 deu, X; p. 273. 



U. S. Department of Agriculture, Bureau of Entomology : 



1" Bulletin. — 82. Contents and index. — 90. Contents and index. — 

 9o, IV. Webster (F. -M.) : The so-called « curlew-bug » ; p. ol-71, 

 fig. pi. VI, IX. — 95, V. Hyslop (J.-A.) : The faise wireworius ol 

 the Pacific Northwest; p. 73-86, fig. — 9o, VI. Id. : The légume 

 pod-inoth. The légume pod-maggot; p. 89-107, tig., pi. X. — 95, 

 VII. ID. : The alfalfa looper; p. 109-118, tig., pi. XI. — 96, V. 

 Chittenden (F. -H.) : The broad-hean weevil; p. 59-82, fig. — 96, 

 VI. Id. : The cowpea weevil; p. 83-93, lig.. pi. 1. — 97. VII, Zim- 

 MER (J.-F.) : The grape scale; p. 115-124, pi. XVII-XIX. — 99, II. 

 Russell (H.-M.) : The red-banded thrips ; p. 17-29, pi. IV-V. — 

 100. DwiGHT-PiERCE (W.), CusHMAN (R. À.), HûOD (C. E.) and Hun- 

 ier (W.-D.) : The insect enemies of the cotton boll weevil; 100, 

 p., lig. 3 pi. — 102. MoRRiLL (A.-W.) et Back (E.-A.) : Natural 

 control ol wliite tlies in Florida; 78 p., 9 pi. — 106. Hooker (W.-A), 

 BisHOPP (F. C), WooD (H. P.) et Hunter (W.-D.) : Tho life his- 

 tory and bionmics of some north american ticks; 238 p., 15 pi. — 

 108. OsBORN (H.) : Leafhoppers ailecting cereals, grasses and 

 forage crops; 123 p., Iig. , 4 pi. — 109. IV. Chittenden (F. -H.) : 

 A little-kuown cutworm ; p. 47-51, lig. — 109, V. Johnston (F. -A.) : 

 Arsenite of zinc and lead chromate as remédies against the Colorado 

 potato beetle; p. 54-55. — 109, VI. Marsh (H.-O.) : The sugar-beet 

 webworm; p. 57-70, lig. — 110. Webster (F. -M.) et Phillips (W.' 

 J.) : The spring grain-aphis or « green bug »; 153 p., fig., 9 pi. 

 — 112. W^ebster (F. -M.) : Preliminary report on the alfalfa weevil; 

 47 p., fîg. 13 pi. — 113. Hunter (W.-D.), Pratt (F.-C) et Mit- 

 chell (J.-D.) : The principal cactus insects of the United States; 

 71 p., fig., 7 pi. — 114. Mexican cotton-boll weevil (Message from 

 the président of the United States), 188 p., fig., 22 pi. — 115, 1. 

 Hammar (A. -G.) : Life-history studies on the codling moth in Mi- 

 chigan; 86 p., fig., 3 pi. — 115, II. Quaintance (A.-L.) et Scott 

 (E.-W.) : The one spray method in the control of the codling moth 

 and the plum curculio; p. 87-112, pi. IV. — 116, I. Johnson (F.) : 

 Spraying experiments against the grape bafhopper in the iake Erie 



